文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ðKzðKJn^]ðKzðKJn^]ðKzðKJn^]ðKzðKJn^]M	100010111111000001001011011110101000101111110000010010110100101001101110010111100101110110001011111100000100101101111010100010111111000001001011010010100110111001011110010111011000101111110000010010110111101010001011111100000100101101001010011011100101111001011101100010111111000001001011011110101000101111110000010010110100101001101110010111100101110101001101	8bf04b7a8bf04b4a6e5e5d8bf04b7a8bf04b4a6e5e5d8bf04b7a8bf04b4a6e5e5d8bf04b7a8bf04b4a6e5e5d4d
SJIS-WIN	??Kz??KJn^]??Kz??KJn^]??Kz??KJn^]??Kz??KJn^]M	001111110011111101001011011110100011111100111111010010110100101001101110010111100101110100111111001111110100101101111010001111110011111101001011010010100110111001011110010111010011111100111111010010110111101000111111001111110100101101001010011011100101111001011101001111110011111101001011011110100011111100111111010010110100101001101110010111100101110101001101	3f3f4b7a3f3f4b4a6e5e5d3f3f4b7a3f3f4b4a6e5e5d3f3f4b7a3f3f4b4a6e5e5d3f3f4b7a3f3f4b4a6e5e5d4d
EUC-JP	?ðKz?ðKJn^]?ðKz?ðKJn^]?ðKz?ðKJn^]?ðKz?ðKJn^]M	00111111100011111010100111000011010010110111101000111111100011111010100111000011010010110100101001101110010111100101110100111111100011111010100111000011010010110111101000111111100011111010100111000011010010110100101001101110010111100101110100111111100011111010100111000011010010110111101000111111100011111010100111000011010010110100101001101110010111100101110100111111100011111010100111000011010010110111101000111111100011111010100111000011010010110100101001101110010111100101110101001101	3f8fa9c34b7a3f8fa9c34b4a6e5e5d3f8fa9c34b7a3f8fa9c34b4a6e5e5d3f8fa9c34b7a3f8fa9c34b4a6e5e5d3f8fa9c34b7a3f8fa9c34b4a6e5e5d4d
UTF-8	ðKzðKJn^]ðKzðKJn^]ðKzðKJn^]ðKzðKJn^]M	11000010100010111100001110110000010010110111101011000010100010111100001110110000010010110100101001101110010111100101110111000010100010111100001110110000010010110111101011000010100010111100001110110000010010110100101001101110010111100101110111000010100010111100001110110000010010110111101011000010100010111100001110110000010010110100101001101110010111100101110111000010100010111100001110110000010010110111101011000010100010111100001110110000010010110100101001101110010111100101110101001101	c28bc3b04b7ac28bc3b04b4a6e5e5dc28bc3b04b7ac28bc3b04b4a6e5e5dc28bc3b04b7ac28bc3b04b4a6e5e5dc28bc3b04b7ac28bc3b04b4a6e5e5d4d
UHC	?ðKz?ðKJn^]?ðKz?ðKJn^]?ðKz?ðKJn^]?ðKz?ðKJn^]M	0011111110101001101000110100101101111010001111111010100110100011010010110100101001101110010111100101110100111111101010011010001101001011011110100011111110101001101000110100101101001010011011100101111001011101001111111010100110100011010010110111101000111111101010011010001101001011010010100110111001011110010111010011111110101001101000110100101101111010001111111010100110100011010010110100101001101110010111100101110101001101	3fa9a34b7a3fa9a34b4a6e5e5d3fa9a34b7a3fa9a34b4a6e5e5d3fa9a34b7a3fa9a34b4a6e5e5d3fa9a34b7a3fa9a34b4a6e5e5d4d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。